pldm.c File Reference

#include "pldm.h"
#include "mctp.h"
#include <logging/log.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/printk.h>
#include <sys/slist.h>
#include <zephyr.h>
#include "libutil.h"
#include "ipmi.h"
#include "plat_def.h"

Include dependency graph for pldm.c:

Classes
struct	_wait_msg
struct	_pldm_handler_query_entry
struct	_pldm_recv_resp_arg

Macros
#define	PLDM_HDR_INST_ID_MASK   0x1F
#define	PLDM_MAX_INSTID_COUNT   (PLDM_HDR_INST_ID_MASK + 1)
#define	PLDM_MSG_CHECK_PER_MS   1000
#define	PLDM_MSG_TIMEOUT_MS   30000
#define	PLDM_MSG_MAX_RETRY   3
#define	PLDM_FW_UPDATE_TIMEOUT_MS   30000
#define	PLDM_FW_UPDATE_MAX_RETRY   3
#define	PLDM_RESP_MSG_PROC_MUTEX_TIMEOUT_MS   500
#define	PLDM_TASK_NAME_MAX_SIZE   32
#define	PLDM_READ_EVENT_SUCCESS   BIT(0)
#define	PLDM_READ_EVENT_TIMEOUT   BIT(1)

Typedefs
typedef struct _wait_msg	wait_msg
typedef struct _pldm_recv_resp_arg	pldm_recv_resp_arg

Functions
	LOG_MODULE_REGISTER (pldm)
void	pldm_read_resp_handler (void *args, uint8_t *rbuf, uint16_t rlen)
uint16_t	mctp_pldm_read (void *mctp_p, pldm_msg *msg, uint8_t *rbuf, uint16_t rbuf_len)
uint8_t	mctp_pldm_cmd_handler (void *mctp_p, uint8_t *buf, uint32_t len, mctp_ext_params ext_params)
uint8_t	mctp_pldm_send_msg (void *mctp_p, pldm_msg *msg)
uint8_t	get_supported_pldm_type (uint8_t *buf, uint8_t buf_size)
	Get the supported PLDM types. More...
uint8_t	get_supported_pldm_commands (PLDM_TYPE type, uint8_t *buf, uint8_t buf_size)
int	pldm_send_ipmi_response (uint8_t interface, ipmi_msg *msg)
int	pldm_send_ipmi_request (ipmi_msg *msg)
	K_THREAD_DEFINE (pldm_wait_resp_to, 1024, pldm_msg_timeout_monitor, NULL, NULL, NULL, 7, 0, 0)

Macro Definition Documentation

PLDM_FW_UPDATE_MAX_RETRY

#define PLDM_FW_UPDATE_MAX_RETRY   3

PLDM_FW_UPDATE_TIMEOUT_MS

#define PLDM_FW_UPDATE_TIMEOUT_MS   30000

PLDM_HDR_INST_ID_MASK

#define PLDM_HDR_INST_ID_MASK   0x1F

PLDM_MAX_INSTID_COUNT

#define PLDM_MAX_INSTID_COUNT   (PLDM_HDR_INST_ID_MASK + 1)

PLDM_MSG_CHECK_PER_MS

#define PLDM_MSG_CHECK_PER_MS   1000

PLDM_MSG_MAX_RETRY

#define PLDM_MSG_MAX_RETRY   3

PLDM_MSG_TIMEOUT_MS

#define PLDM_MSG_TIMEOUT_MS   30000

PLDM_READ_EVENT_SUCCESS

#define PLDM_READ_EVENT_SUCCESS   BIT(0)

PLDM_READ_EVENT_TIMEOUT

#define PLDM_READ_EVENT_TIMEOUT   BIT(1)

PLDM_RESP_MSG_PROC_MUTEX_TIMEOUT_MS

#define PLDM_RESP_MSG_PROC_MUTEX_TIMEOUT_MS   500

PLDM_TASK_NAME_MAX_SIZE

#define PLDM_TASK_NAME_MAX_SIZE   32

Typedef Documentation

pldm_recv_resp_arg

typedef struct _pldm_recv_resp_arg pldm_recv_resp_arg

wait_msg

typedef struct _wait_msg wait_msg

Function Documentation

get_supported_pldm_commands()

uint8_t get_supported_pldm_commands	(	PLDM_TYPE	type,
		uint8_t *	buf,
		uint8_t	buf_size
	)

get_supported_pldm_type()

uint8_t get_supported_pldm_type	(	uint8_t *	buf,
		uint8_t	buf_size
	)

Get the supported PLDM types.

Parameters

buf	Pointer to the buffer, which should have 8 bytes
buf_size	Number of buf's bytes

Return values

0	if successful

K_THREAD_DEFINE()

K_THREAD_DEFINE	(	pldm_wait_resp_to	,
		1024	,
		pldm_msg_timeout_monitor	,
		NULL	,
		NULL	,
		NULL	,
		7	,
		0	,
		0
	)

LOG_MODULE_REGISTER()

LOG_MODULE_REGISTER

(

pldm

)

mctp_pldm_cmd_handler()

uint8_t mctp_pldm_cmd_handler	(	void *	mctp_p,
		uint8_t *	buf,
		uint32_t	len,
		mctp_ext_params	ext_params
	)

mctp_pldm_read()

uint16_t mctp_pldm_read	(	void *	mctp_p,
		pldm_msg *	msg,
		uint8_t *	rbuf,
		uint16_t	rbuf_len
	)

Here is the call graph for this function:

mctp_pldm_send_msg()

uint8_t mctp_pldm_send_msg	(	void *	mctp_p,
		pldm_msg *	msg
	)

pldm_read_resp_handler()

void pldm_read_resp_handler	(	void *	args,
		uint8_t *	rbuf,
		uint16_t	rlen
	)

pldm_send_ipmi_request()

int pldm_send_ipmi_request

(

ipmi_msg *

msg

)

Here is the call graph for this function:

pldm_send_ipmi_response()

int pldm_send_ipmi_response	(	uint8_t	interface,
		ipmi_msg *	msg
	)

Here is the call graph for this function: